CN110496485A

CN110496485A - A kind of rotation pipe wet scrubber

Info

Publication number: CN110496485A
Application number: CN201910846908.7A
Authority: CN
Inventors: 许靖宇
Original assignee: 许靖宇
Current assignee: JIANGSU HAIKE ENVIRONMENT PROJECT Co.,Ltd.
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2019-11-26
Anticipated expiration: 2039-09-09
Also published as: CN110496485B

Abstract

The invention discloses a kind of rotation pipe wet scrubbers, including dedusting shell, dedusting shell lower end is equipped with air inlet, dedusting shell upper end is fixedly connected with purification shell, the inside of dedusting shell is fixedly connected with horizontally disposed fixed frame, fixed frame upper end be fixedly connected be vertically arranged except dirt barrel, except being uniformly placed with multiple side apopores on all side walls of dirt barrel, except being equipped with the rotation pipe that is vertically arranged in dirt barrel, the bottom end for rotating pipe is connected with except dirt barrel, the lower end of rotation pipe is run through except the lower wall of dirt barrel is arranged and is fixedly connected with transmission fan, rotation pipe is rotatablely connected with dirt barrel is removed, transmission fan and the inner sidewall of dedusting shell are rotatablely connected, it rotates and is equipped with multiple discharge mechanisms on pipe side by side.The present invention is provided with discharge mechanism, when transmission is fanned, and rotation pipe is driven to rotate, capillary can reduce far from the pressure of rotation pipe one end, can will be drawn onto capillary except the water in dirt barrel and throw away water to form droplet, droplet can wrap up dust, to carry out effective dedusting.

Description

A kind of rotation pipe wet scrubber

Technical field

The invention belongs to technical field of industrial dust removal, more particularly, to a kind of rotation pipe wet scrubber.

Background technique

Deduster is the equipment that dust is separated from flue gas, and wet scrubber is commonly called as " water deduster ", it is to make Dusty gas and liquid (generally water) close contact utilize the inertial collision of water droplet and particle or filling using water and dust Point immixture and other effect arrested particles make particle increase or stay in reaching water and dust separation effect in fixed container Device, be usually used in industrial production.

Traditional deduster can be divided into dry collector and wet scrubber, and dry collector is usually to lead to dusty gas The filter devices such as filter screen or filter cylinder, although the biggish dust of particle in dusty gas can be filtered out, be difficult by particle compared with Small dust removal, dust removing effects are limited, and traditional wet scrubber is usually required to be entered in dedusting shell with water spray and be removed Dusty gas in dirt shell needs to consume during mixing a large amount of water, and contact effect of the water flow with dust with dust Fruit is also limited, cannot be fully absorbed dust, cannot not only be sufficiently mixed water and dusty gas, can also waste a large amount of water money Source.

For this purpose, it is proposed that a kind of rotation pipe wet scrubber solves the above problems.

Summary of the invention

The purpose of the present invention is above-mentioned traditional deduster cannot effective dedusting aiming at the problem that, providing a kind of can effectively remove The rotation pipe wet scrubber of dirt.

In order to achieve the above objectives, present invention employs following technical proposals: a kind of rotation pipe wet scrubber, including dedusting Shell, dedusting shell lower end are equipped with air inlet, and dedusting shell upper end is fixedly connected with purification shell, and the inside of the dedusting shell is solid Surely it is connected with horizontally disposed fixed frame, the fixed frame upper end is fixedly connected with the dirt barrel of removing being vertically arranged, described to remove dirt barrel All side walls on be uniformly placed with multiple side apopores, described except the rotation pipe being vertically arranged is equipped in dirt barrel, the rotation is managed Bottom end with except dirt barrel is connected, the lower end of the rotation pipe is run through except the lower wall of dirt barrel is arranged and is fixedly connected with transmission Fan, the rotation pipe is with except dirt barrel is rotatablely connected, and the inner sidewall of the transmission fan and dedusting shell is rotatablely connected, on the rotation pipe It is equipped with multiple discharge mechanisms side by side.

In above-mentioned rotation pipe wet scrubber, the purification shell includes horizontally disposed cushion chamber and is obliquely installed Water strainer, the lower end of the water strainer are equipped with discharge outlet, and the other end of the cushion chamber is equipped with gas outlet.

In above-mentioned rotation pipe wet scrubber, the discharge mechanism includes more and is fixedly connected on swingle week side wall Capillary, the more capillaries are connected with rotation pipe, more capillaries be obliquely installed and with rotation pipe Angle is acute angle.

In above-mentioned rotation pipe wet scrubber, mesh sheet is equipped at the aperture of the apopore.

In above-mentioned rotation pipe wet scrubber, the upper side wall except dirt barrel, which raises upward, to be arranged and is uniformly placed with Muti-piece permanent magnets, permanent magnets described in muti-piece are fixedly connected on the side wall of multiple upper water-out holes, the rotation pipe and capillary It is evenly spaced on the side wall of rotation pipe and capillary, described except dirt barrel is made of an electrically conducting material, the purification shell is close to outlet One end of mouth tilts down setting.

Compared with prior art, the advantages of this rotation pipe wet scrubber, is:

1, the present invention is by setting discharge mechanism, when dusty gas enters dedusting shell from air inlet, will drive biography fan and turns It is dynamic, to make to rotate pipe drive capillary rotation, there is bernoulli principle it is found that air velocity of the capillary far from rotation pipe one end Fastly, thus pressure can reduce, can be by except the water in dirt barrel be drawn onto capillary and be thrown away, the water thrown away passes through on the apopore of side Mesh sheet is broken up into droplet, increases the contact area of dust and droplet, and droplet can liquefy by the nuclei of condensation of dust, thus Effectively it is dusted.

2, the present invention is by setting permanent magnets, when capillary in rotation pipe and thereon rotates under the drive of transmission fan, The magnetic line of force of the permanent magnets rotated with it can be cut except dirt barrel, and except that can generate potential difference in dirt barrel, the charge of accumulation can will be removed Dust in dirt shell is adsorbed onto except near dirt barrel, and except the steam in dirt barrel be from interior outward movment, dust and steam it is inverse Dust and steam can be made largely to contact mixing to movement, so that the steam of equivalent is adsorbed more dusts, further mention High dust removing effects.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram for rotating pipe wet scrubber embodiment 1 provided by the invention；

Fig. 2 be in Fig. 1 A-A to the schematic diagram of the section structure；

Fig. 3 is the schematic diagram of the section structure of B-B direction in Fig. 1；

Fig. 4 is the structural schematic diagram that dirt barrel is removed in a kind of rotation pipe wet scrubber embodiment 2 provided by the invention；

Fig. 5 is a kind of structural schematic diagram for rotating pipe wet scrubber embodiment 2 provided by the invention.

In figure, 1 dedusting shell, 2 air inlets, 3 purification shells, 4 fixed frames, 5 are except dirt barrel, 6 side apopores, 7 rotation pipes, 8 transmissions Fan, 9 cushion chambers, 10 water strainers, 11 discharge outlet, 12 gas outlets, 13 capillaries, 14 mesh sheet, 15 upper water-out holes, 16 permanent magnets.

Specific embodiment

Following embodiment only exists in illustrative purpose, limits the scope of the invention without being intended to.

Embodiment 1

As shown in Figs 1-4, a kind of rotation pipe wet scrubber, including dedusting shell 1,1 lower end of dedusting shell are equipped with air inlet 2, 1 upper end of dedusting shell is fixedly connected with purification shell 3, it should be noted that purification shell 3 includes horizontally disposed cushion chamber 9 and inclination The water strainer 10 of setting, horizontally disposed cushion chamber 9 can make part steam liquefy and pass through discharge outlet 11 to be discharged, water strainer 10 Lower end is equipped with discharge outlet 11, and the other end of cushion chamber 9 is equipped with gas outlet 12, and the inside of dedusting shell 1 is fixedly connected with by multiple solid Determine the horizontally disposed fixed frame 4 of item composition, 4 upper end of fixed frame be fixedly connected be vertically arranged except dirt barrel 5, remove 5 bottom of dirt barrel Portion stores water, except being uniformly placed with multiple side apopores 6 on all side walls of dirt barrel 5.

Mesh sheet 14 is equipped at the aperture of multiple side apopores 6, mesh sheet 14 can further refine water, allow the water to more sufficiently Absorption dust rotate the bottom end of pipe 7 with except dirt barrel 5 is connected, rotation is managed except the rotation pipe 7 that is vertically arranged is equipped in dirt barrel 5 7 lower end is run through except the lower wall of dirt barrel 5 is arranged and is fixedly connected with transmission fan 8, and rotation pipe 7 is passed with except dirt barrel 5 is rotatablely connected The inner sidewall of dynamic fan 8 and dedusting shell 1 is rotatablely connected, and is rotated and is equipped with multiple discharge mechanisms on pipe 7 side by side, specifically, discharge mechanism The capillary 13 of rotation 7 weeks side walls of pipe is fixedly connected on including more, more capillaries 13 are connected with rotation pipe 7, and more Capillary 13 is obliquely installed upwards and is acute angle with the angle of rotation pipe 7, is greater than 90 degree with the angle of rotation pipe 7, energy will more More water dispersions is droplet, increases the vaporization of water.

The present invention can illustrate its principle of work and power by following mode of operation: the present invention in use, dusty gas from dedusting shell 1 The air inlet 2 of bottom end enters, 8 rotation of air-flow drive transmission fan of entrance, to make to rotate 13 turns of capillary of the drive of pipe 7 thereon Dynamic, except the bottom storage of dirt barrel 5 has water, the pressure of the capillary exit 13 of high-speed rotation can reduce, and can be removed by the rotation absorption of pipe 7 Water in dirt barrel 5 is simultaneously got rid of around, then is separated into more tiny droplet by the mesh sheet 4 at side apopore 6, and droplet can be by dust Next package, the steam for carrying dust can be entered in the cushion chamber 9 of purification shell 3, be had in horizontally disposed cushion chamber 9 On 9 wall of cushion chamber, remaining steam can liquefy part vapor adhesion when touching water strainer 10, then all from discharge outlet 11 Discharge, clean gas can be discharged from gas outlet 12.

Embodiment 2

As shown in figure 5, the present embodiment difference from example 1 is that: except the upper side wall of dirt barrel 5 raises upward setting And multiple upper water-out holes 15 are uniformly placed with, it rotates and is fixedly connected to muti-piece permanent magnets 16 on the side wall of pipe 7 and capillary 13, Muti-piece permanent magnets 16 are evenly spaced on the side wall of rotation pipe 7 and capillary 13, and the magnetic line of force directions of permanent magnets 16 is perpendicular to removing The axis direction of dirt barrel 5 purifies shell 3 close to one end of gas outlet 12 and tilts down setting except dirt barrel 5 is made of an electrically conducting material, The gas with dust can be made to condense and be discharged from discharge outlet 11, anti-stop-band on Shi Qi inner sidewall entering in purification shell 3 There is the water of dust to flow back.

In the present embodiment, steam can be reduced during steam rises in dedusting except the upper side wall of dirt barrel 5 raises upward The amount of cylinder 5 upper side walls adherency can enter the steam for more having dust and be separated in purification shell 3,15 energy of upper water-out hole It is similar with side apopore 6, more steam can be dispersed and absorb dust, improve dust removing effects, hair in rotation pipe 7 and thereon When tubule 13 rotates under the drive of transmission fan 8, the magnetic line of force of the permanent magnets 16 rotated with it can be cut except dirt barrel 5, thus Make except generating potential difference in dirt barrel 5, the dust in dedusting shell 1 can be adsorbed onto except near dirt barrel 5 by the charge of accumulation, and remove dirt barrel Steam in 5 is from interior outward movment, and it is mixed that the reverse movement of dust and steam can be such that dust and steam largely contacts It closes, so that the steam of equivalent is adsorbed more dusts, further increase dust removing effects.

The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims

1. a kind of rotation pipe wet scrubber, including dedusting shell (1), which is characterized in that dedusting shell (1) lower end is equipped with air inlet Mouth (2), dedusting shell (1) upper end are fixedly connected with purification shell (3), and the inside of the dedusting shell (1) is fixedly connected with by more The horizontally disposed fixed frame (4) of a fixed strip composition, fixed frame (4) upper end be fixedly connected be vertically arranged except dirt barrel (5), multiple side apopores (6) are uniformly placed on all side walls except dirt barrel (5), it is described vertical except being equipped in dirt barrel (5) The rotation pipe (7) of setting, with except dirt barrel (5) are connected, the lower end of the rotation pipe (7) is run through for the bottom end of the rotation pipe (7) Except the lower wall of dirt barrel (5) is arranged and is fixedly connected with transmission fan (8), the rotation pipe (7) is rotatablely connected with dirt barrel (5) are removed, The inner sidewall of the transmission fan (8) and dedusting shell (1) is rotatablely connected, and is equipped with multiple discharge mechanisms side by side on the rotation pipe (7).

2. rotation pipe wet scrubber according to claim 1, which is characterized in that the purification shell (3) sets including level The lower end of the cushion chamber (9) set and the water strainer (10) being obliquely installed, the water strainer (10) is equipped with discharge outlet (11), described slow The other end for rushing chamber (9) is equipped with gas outlet (12).

3. rotation pipe wet scrubber according to claim 1, which is characterized in that the discharge mechanism includes more fixations It is connected to the capillary (13) of all side walls of rotation pipe (7), the more capillaries (13) are connected with rotation pipe (7), and more The capillary (13) is obliquely installed and is acute angle with the angle of rotation pipe (7).

4. rotation pipe wet scrubber according to claim 1, which is characterized in that the hole of multiple side apopores (6) Mesh sheet (14) are equipped at mouthful.

5. rotation pipe wet scrubber according to claim 4, which is characterized in that the upper side wall except dirt barrel (5) to Upper protrusion is arranged and is uniformly placed with multiple upper water-out holes (15), and the rotation is managed solid on the side wall of (7) and capillary (13) Surely it is connected with muti-piece permanent magnets (16), permanent magnets (16) described in muti-piece are evenly spaced in the side of rotation pipe (7) and capillary (13) Described except dirt barrel (5) are made of an electrically conducting material on wall, purification shell (3) tilts down close to the one end of gas outlet (12) to be set It sets.